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Strunz 9 Classification

9 Silikate (Germanate)

9.C Ringsilikate (Cyclosilikate)

9.CE [Si4O12]8- vierer-Einfachringe, ohne inselartige komplexe [Anionen]

9.CE. [Si4O12]8- vierer-Einfachringe, ohne inselartige komplexe [Anionen]

Bavsiite Ba2V2O2[Si4O12] tetragonal I4/m 4/m

9.CE.05 Papagoit-Gruppe

Papagoite CaCuAlSi2O6(OH)3 monoklin C2/m 2/m

9.CE.10 Verplanckit-Gruppe

Verplanckite Ba4Mn2+2Si4O12(OH,H2O)3Cl3 hexagonal P6/mmm 6/mmm

9.CE.15 Baotit-Gruppe

Baotite Ba4(Ti,Nb)8Si4O28Cl tetragonal I41/a 4/m

9.CE.20 Taramellit-Gruppe

Nagashimalite Ba4(V3+,Ti)4(O,OH)2[B2Si8O27]Cl orthorhombisch 2/m
Taramellite Ba4(Fe3+,Ti,Fe2+,Mg)4(B2Si2O27)O2Clx orthorhombisch Pmmn mmm
Titantaramellite Ba4(Ti,Fe3+,Fe2+,Mg)4(B2Si8O27)O2Clx orthorhombisch Pmmn mmm

9.CE.25

Bario-orthojoaquinite (Ba,Sr)4Fe2+2Ti2Si8O26·H2O orthorhombisch Cc2m mm2
Byelorussite-(Ce) NaBa2(Ce,La)2Mn2+Ti2Si8O26(F,OH)·H2O orthorhombisch Ama2 mm2
Joaquinite-(Ce) NaBa2Fe2+Ti2Ce2(Si4O12)2O2(OH)·H2O monoklin C2 2
Orthojoaquinite-(Ce) Ba2NaCe2Fe2+Ti2Si8O26(O,OH)·H2O orthorhombisch Ccmm mmm
Orthojoaquinite-(La) NaBa2(La,Ce)2Fe2+(Ti,Nb)2[(O,OH,F)3|(Si4O12)2]·H2O orthorhombisch Ccmm mmm
Strontio-orthojoaquinite Sr2Ba2(Na,Fe2+)2Ti2Si8O24(O,OH)2·H2O
Strontiojoaquinite Sr2Ba2(Na,Fe2+)2Ti2Si8O24(O,OH)2·H2O monoklin Pm, P2, P2/m m, 2, 2/m
Dutkevichite-(Ce) NaZnBa2Ce2Ti2Si8O26F·H2O orthorhombisch Ama2 mm2

9.CE.30 Labuntsovit-Gruppe

Alsakharovite-Zn NaSrKZn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O monoklin Cm m
Gjerdingenite-Fe K2(Fe2+,Mn2+)(Ti,Nb)4[(O,OH)2|Si4O12]2·7-8H2O monoklin C2/m 2/m
Gjerdingenite-Mn K2Mn(Nb,Ti)4(Si4O12)2(O,OH)4·6H2O monoklin C2/m 2/m
Gutkovaite-Mn CaK2Mn(Ti,Nb)4(Si4O12)2(O,OH)4·5H2O monoklin Cm m
Karupmøllerite-Ca (Na,Ca,K)2Ca(Nb,Ti)4(Si4O12)2(O,OH)4·7H2O monoklin C2/m 2/m
Kuzmenkoite-Mn K2MnTi4(Si4O12)2(OH)4·5-6H2O monoklin C2/m 2/m
Labuntsovite-Fe Na4K4Fe2+2Ti8O4(Si4O12)4(OH)4·10-12H2O monoklin C2/m 2/m
Labuntsovite-Mn Na4K4Mn2+2Ti8O4(Si4O12)4(OH)4·10-12H2O monoklin C2/m 2/m
Lemmleinite-Ba Na4K4Ba2Ti8(Si4O12)4(OH,O)8·8H2O monoklin C2/m 2/m
Lemmleinite-K Na4K8Ti8(Si4O12)4(OH,O)8·8H2O monoklin C2/m 2/m
Lepkhenelmite-Zn Ba2Zn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O monoklin Cm m
Neskevaaraite-Fe K3Na2Fe2+(Ti,Nb)4[(O,OH)2|Si4O12]2·5-6H2O monoklin Cm m
Organovaite-Zn K2Zn(Nb,Ti)4[(O,OH)2|Si4O12]2·5-6H2O monoklin C2/m 2/m
Parakuzmenkoite-Fe (K,Ba)8Fe4Ti16(Si4O12)8(OH,O)16·20-28H2O monoklin C2/m 2/m
Paralabuntsovite-Mg Na8K8Mg8Ti16(Si4O12)8(O,OH)16·20-24H2O monoklin I2/m 2/m
Paratsepinite-Ba (Ba,Na,K)2-x(Ti,Nb)2(Si4O12)(OH,O)2·4H2O monoklin C2/m 2/m
Tsepinite-Ca (Ca,K,Na)2(Ti,Nb)2(Si4O12)(OH,O)2·4H2O monoklin C2/m 2/m
Tsepinite-K (K,Ba,Na)2(Ti,Nb)2(Si4O12)(OH,O)2·3H2O monoklin Cm m
Tsepinite-Na (Na,H3O,K,Sr,Ba,☐)2(Ti,Nb)2(Si4O12)(OH,O)2·3H2O monoklin Cm m
Gjerdingenite-Na K2Na2(Nb,Ti)4[(OH,O)2|Si4O12]2·5H2O monoklin 2/m
Gjerdingenite-Ca K2Ca(Nb,Ti)4(Si4O12)2(O,OH)4·6H2O monoklin 2/m
Tsepinite-Sr (Sr,Ba,K)(Ti,Nb)2(Si4O12)(OH,O)2·3H2O monoklin Cm m
Paratsepinite-Na (Na,Sr,K,Ca)7(Ti,Nb)8[Si4O12]4(O,OH)8·nH2O n 8 monoklin C2/m 2/m
Burovaite-Ca (K,Na,Sr,Ba)4Ca2(Ti,Nb)8[Si4O12]4(OH,O)8·12H2O monoklin C2/m 2/m
Rippite K2(Nb,Ti)2(Si4O12)O(O,F) tetragonal P4bm 4mm

9.CE.30b

Vuoriyarvite-K (K,Na,☐)12Nb8(Si4O12)4O8·12-16H2O monoklin Cm m

9.CE.30c

Kuzmenkoite-Zn K2ZnTi4(Si4O12)2(OH)4·6-8H2O monoklin Cm m

9.CE.30e

Labuntsovite-Mg Na4K4Mg2Ti8O4(Si4O12)4(OH)4·10-12H2O monoklin C2/m 2/m

9.CE.30g

Organovaite-Mn K2MnNb4(Si4O12)2O4·5-7H2O monoklin C2/m 2/m

9.CE.40 Nenadkevichit-Gruppe

Korobitsynite Na6-8(Ti,Nb)4[(OH,O)2|Si4O12]2·8H2O orthorhombisch Pbam mmm
Nenadkevichite Na6-8(Nb,Ti)4[(OH,O)2|Si4O12]2·8H2O orthorhombisch Pbam mmm

9.CE.45 Komarovit-Gruppe

Komarovite (Ca,Mn,Na)2Nb4Si4O12O2(OH,F)4·7H2O orthorhombisch
Natrokomarovite (Na,Ca,H)4Nb4Si4O12O8(OH,F)4·2H2O orthorhombisch Cmmm mmm



Mineralsystematik-Übersicht